:root{--ink:#10243e;--muted:#65758b;--brand:#1769aa;--brand2:#0f4f82;--aqua:#13a89e;--bg:#f5f8fc;--line:#dce5ef;--white:#fff;--danger:#b42318;--success:#137a45;--shadow:0 18px 55px rgba(16,36,62,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);line-height:1.55}a{color:inherit}.container{width:min(1160px,calc(100% - 36px));margin:auto}.nav{height:74px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:1.35rem;font-weight:850;text-decoration:none;letter-spacing:-.03em}.brand span{color:var(--brand)}.navlinks{display:flex;gap:26px;align-items:center}.navlinks a{text-decoration:none;font-weight:650;font-size:.94rem;color:#40526a}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:12px 18px;background:var(--brand);color:#fff;text-decoration:none;font-weight:750;cursor:pointer}.btn:hover{background:var(--brand2)}.btn.secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}.hero{padding:72px 0 86px;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:linear-gradient(135deg,#d9efff,#d8faf5);right:-150px;top:-120px;z-index:-1}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.eyebrow{display:inline-block;color:var(--brand);background:#e9f4fc;border:1px solid #cbe4f6;border-radius:999px;padding:7px 12px;font-weight:800;font-size:.8rem;text-transform:uppercase;letter-spacing:.07em}.hero h1{font-size:clamp(2.7rem,5vw,4.7rem);line-height:1.03;letter-spacing:-.055em;margin:20px 0}.hero p{font-size:1.12rem;color:var(--muted);max-width:620px}.hero-actions{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}.product-card{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:22px;transform:rotate(1deg)}.mock-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:15px}.mock-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:16px}.metric{padding:16px;border-radius:13px;background:#f5f8fc}.metric small{color:var(--muted);font-weight:700}.metric strong{display:block;font-size:1.7rem;margin-top:4px}.section{padding:84px 0}.section.white{background:#fff}.section-head{max-width:700px;margin-bottom:38px}.section h2{font-size:clamp(2rem,3vw,3rem);letter-spacing:-.04em;line-height:1.12;margin:0 0 12px}.section-head p{color:var(--muted);font-size:1.05rem}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}.feature b{display:block;font-size:1.08rem;margin-bottom:8px}.feature p{color:var(--muted);margin:0}.footer{padding:34px 0;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:30px;background:linear-gradient(135deg,#edf6fc,#f6fbfa)}.auth-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:30px}.auth-card h1{margin:8px 0}.auth-card p{color:var(--muted)}.field{margin-top:16px}.field label{display:block;font-weight:750;font-size:.9rem;margin-bottom:6px}.field input,.field select{width:100%;height:46px;border:1px solid var(--line);border-radius:9px;padding:10px 12px;font:inherit}.alert{padding:12px 14px;border-radius:9px;margin:16px 0}.alert.error{background:#fff0ef;color:var(--danger);border:1px solid #f5c3bd}.alert.success{background:#effcf4;color:var(--success);border:1px solid #bfe8ce}.dashboard{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:#10243e;color:#fff;padding:26px 20px}.sidebar .brand{color:#fff;display:block;margin-bottom:32px}.sidebar nav a{display:block;text-decoration:none;color:#cdd9e8;padding:11px 12px;border-radius:9px;margin:3px 0}.sidebar nav a.active,.sidebar nav a:hover{background:#1b385b;color:#fff}.main{padding:30px}.topline{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:26px 0}.card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px}.card small{color:var(--muted);font-weight:700}.card strong{display:block;font-size:1.8rem;margin-top:4px}.table-wrap{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}.table-title{padding:18px 20px;border-bottom:1px solid var(--line);font-weight:800}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:13px 18px;border-bottom:1px solid var(--line);font-size:.92rem}th{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.05em}.badge{display:inline-block;padding:4px 9px;border-radius:999px;background:#eaf5fc;color:var(--brand);font-weight:750;font-size:.78rem}.empty{text-align:center;padding:45px;color:var(--muted)}
@media(max-width:850px){.navlinks a:not(.btn){display:none}.hero-grid,.features{grid-template-columns:1fr}.product-card{transform:none}.dashboard{grid-template-columns:1fr}.sidebar{display:none}.cards{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.cards{grid-template-columns:1fr}.main{padding:20px}.hero{padding-top:42px}}